Cosmo Keratin Hair Serum 100ml – Smoothness, Shine & Strength in Every Drop

Say goodbye to frizz and hello to sleek, salon-like hair with Cosmo Keratin Hair Serum! This 100ml miracle serum is infused with keratin protein that strengthens and smooths each strand from root to tip. Designed to repair damaged hair, reduce split ends, and boost natural shine – perfect for daily use on dry, damaged, or treated hair.

🌟 Key Features:

✅ Enriched with keratin for deep nourishment

✨ Smooths frizz and adds intense shine

💪 Strengthens weak, brittle strands

💨 Lightweight and non-greasy formula

💁♀️ Suitable for all hair types – unisex

🧴 100ml bottle – compact and travel-friendly

💡 How to Use:

Take a small amount on your palms

Apply evenly to towel-dried or dry hair

Focus on split ends and mid-lengths

Style as usual – no rinse needed